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Synonyms

high-powered

American  
[hahy-pou-erd] / ˈhaɪˈpaʊ ərd /

adjective

  1. extremely energetic, dynamic, and capable.

    high-powered executives.

  2. of a forceful and driving character.

    high-powered selling techniques.

  3. capable of a high degree of magnification.

    a high-powered microscope.

  4. very powerful.


high-powered British  

adjective

  1. (of an optical instrument or lens) having a high magnification

    a high-powered telescope

  2. dynamic and energetic; highly capable

  3. possessing great strength, power, etc

    a high-powered engine

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of high-powered

First recorded in 1900–05

Vocabulary lists containing high-powered

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

A pioneering procedure using high-powered sound waves has the potential to treat identical twins affected by a serious but rare condition during early pregnancy, a study has found.

From BBC Jul. 10, 2026

The investigation is being conducted by Wachtell Lipton, a high-powered New York law firm the NBA has frequently used when attempting to determine off-the-court wrongdoing by team owners, players or referees.

From Los Angeles Times Jul. 9, 2026

He’s also been talking up his belief in demons and drawing attention to how he pushed his wife out of her job as a high-powered lawyer so she could have a fourth baby instead.

From Salon Jun. 26, 2026

“NLight is closest to being exclusively military,” Cupps said, ”because its primary product is directed energy, a high-powered laser, but they can also apply the laser to space-based communication.”

From MarketWatch Jun. 22, 2026

Why there was a garden hose on the roof, Frank wasn’t sure, but every time the giants sent up a cannonball, Percy summoned a high-powered blast of water and detonated the sphere in midair.

From "The Son of Neptune" by Rick Riordan

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